牙膏磨擦剂  

Summary of toothpaste abradant

作　　者：苏爱玲 张蕾 许智芳 刘爱萍 张新峰 

机构地区：[1]中国铝业山东分公司研究院,山东淄博255061

出　　处：《日用化学品科学》2009年第3期27-29,共3页Detergent & Cosmetics

摘　　要：主要介绍了牙膏磨擦剂的种类、各类牙膏磨擦剂的生产方法和生产工艺,并重点介绍了两种氢氧化铝牙膏磨擦剂,即以烧结法工艺生产的普通氢氧化铝颗粒和由铝酸钠溶液和二氧化碳气体制备的球形氢氧化铝牙膏磨擦剂,并给出了两种氢氧化铝牙膏磨擦剂的工艺流程图、电镜分析图谱、物化性能和工艺指标。指出了影响牙膏磨擦剂的质量因素、应用性能以及发展动向。The article mainly introduced the type of abradant, production methods, production technics and especially introduced two kinds of ahradant, the common aluminum hydroxide by sintering process and spherical aluminum hydroxide with sodium aluminate and carbon dioxide. Then, it pointed out their flow chart, SEM, physical and chemical properties and quality index. In the end, it introduced the quality of the factors of ahradant, application performance, developing pulse and importance.

关 键 词：牙膏 磨擦剂 氢氧化铝 性能 应用 

分 类 号：TQ658.41[化学工程—精细化工]